What is the weather like in Kolkata vs Sylhet in September?

In September, Kolkata averages 32°C high / 27°C low with about 285 mm of rain; Sylhet averages 31°C high / 25°C low with about 456 mm.

Kolkata vs Sylhet in September

Kolkata and Sylhet are nearly tied in September — 41 vs 41 on SeasonMap's comfort score. Kolkata is sweltering, soaked, muggy air; Sylhet is sweltering, soaked, muggy air.

Kolkata vs Sylhet — September climate, side by side

	🇮🇳 Kolkata	🇧🇩 Sylhet
Comfort score	41/100 (F)	41/100 (F)
Feels-like high	39°C	38°C
Avg high / low	32° / 27°	31° / 25°
Rainfall	285 mm	456 mm
Rainy days	26	26
Humidity	87%	87%
Air quality (AQI)	74	76

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Kolkata vs Sylhet in September — FAQ

Is September better in Kolkata or Sylhet?: Kolkata and Sylhet are nearly tied in September — 41 vs 41 on SeasonMap's comfort score. Kolkata is sweltering, soaked, muggy air; Sylhet is sweltering, soaked, muggy air.
What is the weather like in Kolkata vs Sylhet in September?: In September, Kolkata averages 32°C high / 27°C low with about 285 mm of rain; Sylhet averages 31°C high / 25°C low with about 456 mm.